初乳的

"Beestings:also beastings,The first milk secrete d by a mammal, especially a cow, after parturition; colostrum."

初乳哺乳：动物分娩后最初分泌的奶，尤指牛；初乳。

This item called "oasis milk", the industry make great use of cow colostrum resources in Zhaodong region, ushering in Denmark low temperature spray fog auto flowing water line from Europe. Adopt the biology withdrawing technology of scientific key laboratory from Northeast Agricultural University, then process deeply through the method of science and technology innovation. In this way, withdrawing the beneficial composition such as immunity globulin albumen, lactoferritin and casein active peptide etc. then through inspissation, separation and withdrawing to refine 100% colostrum crystalline flour.

项目简介：本项目是绿洲乳业充分利用肇东地区的牛初乳资源，引进欧洲丹麦低温喷雾自动流水线，采用东北农大乳品科学重点实验室生物提取技术，通过科技创新对牛初乳进行立体深加工，将牛初乳中的有益成份免疫球蛋白，乳铁蛋白及酪蛋白活性肽等经过浓缩，分离，提取精制而成100%的初乳晶粉。

An interview guide entitled,"Maternal Perception of the Onset of Lactation" was also used to obtain milk secretion data. The analytical results revealed a mean onset of lactation of 75.7±16.8 hours (range=40 to 117). The prevalence of delayed lactation onset was 50.5%(n=58); 64.3%(n=42) were primiparous, and 41.9%(n=74) were multiparous. Parity, hours of withholding oral intake post-operation, and use of formula were significant predictors of perceived lactation onset. These factors explained 22.5% of perceived lactation onset in postpartum women who planned cesarean section.

研究结果发现：(1)泌乳起始时间的平均值为757±168小时（范围40至117小时）；(2)产妇自觉延迟泌乳的发生机率为500%(n=58)，其中延迟泌乳的初产妇有27位，占所有初产妇(n=42)的64.3%，延迟泌乳的经产妇有31位，占所有经产妇(n=74)的41.9%，经产妇发生延迟泌乳的机率较低；(3)产次、术后禁食时间以及配方乳使用，是泌乳起始时间的重要预测因子，共可解释计画剖腹产妇泌乳起始时间总变异数的22.5%。

Cesarean section could delay the production of human colostrum and reduce the colostral content of sIgA in primipara.

剖宫产延迟初产妇的初乳产生，减少初乳中sIgA含量。

Colostrum Microfiltrate is supported by a number of process patents that cover the production of concentrated colostral wheyfractions using minimal heat. This process uses microfiltration instead of pasteurization, which can destroy beneficial components.

初乳精华Colostrum Microfiltrate 拥有许多专利制程，能以最低温度，有效保护浓缩的初乳，这项制程以专利低温萃取技术取代传统的巴斯德杀菌法，而能有效保护初乳中的有益成分不受破坏。

Objectives: In recent years, the people have conducted the massive research regarding immunoloregulation effect of bovine colostrums, but the most research technique was simple, the confidence level was not strong.

目的：近几年，人们对于牛初乳的免疫调节作用进行了大量的研究，但多数研究方法简单，可信度不强。

The paper summarized the nutrient content and kinds, source, functions of physiological active substance s in bovine colostrumsand introduced the application of bovine colostrums in animal production.

阐述了牛初乳的营养成分及生理活性物质的种类、来源及功能，并介绍其在畜牧业生产中的应用情况。

Bacteria can get in to colostrum through contamination from milking dirty udders, reservoirs in dirty milking equipment or colostrum storage containers, and by direct shedding from the mammary gland.

细菌可以通过这些方式感染初乳：从脏乳房挤奶、污染挤奶设备或初乳储存容器的蓄水池、以及直接从乳腺脱落。

The high performance of FcRn mRNA in piglets within 3d age was consistant with the timing of their peak absorption of colostrum and that of "gut-closure",and was also testified by the detection of changes of serum IgG level in piglet showing a close correlation with FcRn expression,which illustrated the critical importance of FcRn presence to the acquisition of effective passive immunity in newborn animals.

而FcRn mRNA在仔猪出生后3d内的高表达与新生仔猪吸收初乳的高峰时间及&肠关闭&时间相吻合，对仔猪血清IgG水平的检测也显示了新生仔猪IgG含量峰值的出现与FcRn在小肠的高表达存在一致性，说明了FcRn对新生动物获取足够被动免疫的重要性。

METHODS:Observe the effect of SKR on immunity function in mice,the phagocytotic rate and phagocytotic index,haemolysin in serum,plaque forming cell,and the proliferation of splenocyte following administration SKR for 15 days.

以SK初乳素R-1连续灌胃给药15 d，测定小鼠增强小鼠炭末廓清能力、小鼠血清溶血素抗体水平、血清IL-2含量、抗体生成细胞数、脾淋巴细胞增殖能力等。结果：SK初乳素R-1各剂量组能增强小鼠炭末廓清率和廓清指数，各剂量组均能明显升高小鼠血清溶血素抗体水平(P.01)，提高小鼠血清IL-2含量(P.01)，促进小鼠抗体细胞形成(P.01)，增强ConA诱导的脾淋巴细胞增殖能力(P.01)。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。